JPS57123977A - Manufacture of decorated dial - Google Patents
Manufacture of decorated dialInfo
- Publication number
- JPS57123977A JPS57123977A JP996581A JP996581A JPS57123977A JP S57123977 A JPS57123977 A JP S57123977A JP 996581 A JP996581 A JP 996581A JP 996581 A JP996581 A JP 996581A JP S57123977 A JPS57123977 A JP S57123977A
- Authority
- JP
- Japan
- Prior art keywords
- dial
- decorated
- metallic sheet
- etching
- graduations
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- ing And Chemical Polishing (AREA)
Abstract
PURPOSE: To easily obtain a decorated dial in a smaller manpowers by simultaneously forming the external shape of a dial and the hr, min and sec graduations from a metallic sheet by chemical etching.
CONSTITUTION: A metallic sheet having 0.05W1.0mm thickness is subjected to both-side etching to form the external shape of a dial and one-side etching for the hr, min and sec graduations using a photoresist, to form respectively. The metallic sheet is made of stainless steel, Al, German silver, brass or the like, and FeCl3 is used as an etching agent. The resulting dial is plated with gold, and the graduation parts are embedded with paint. Thus, the dial is decorated.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP996581A JPS57123977A (en) | 1981-01-26 | 1981-01-26 | Manufacture of decorated dial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP996581A JPS57123977A (en) | 1981-01-26 | 1981-01-26 | Manufacture of decorated dial |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57123977A true JPS57123977A (en) | 1982-08-02 |
Family
ID=11734640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP996581A Pending JPS57123977A (en) | 1981-01-26 | 1981-01-26 | Manufacture of decorated dial |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57123977A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63137878U (en) * | 1987-03-03 | 1988-09-12 | ||
KR20030009881A (en) * | 2001-07-24 | 2003-02-05 | 김재연 | Decoration medal and the medal manufacturing method |
-
1981
- 1981-01-26 JP JP996581A patent/JPS57123977A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63137878U (en) * | 1987-03-03 | 1988-09-12 | ||
KR20030009881A (en) * | 2001-07-24 | 2003-02-05 | 김재연 | Decoration medal and the medal manufacturing method |
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